Thank you Even. ________________________________ From: Even Rouault <[email protected]> Sent: February 1, 2022 12:33 PM To: ni hao <[email protected]>; [email protected] <[email protected]> Subject: Re: [gdal-dev] Sentinel-1 IW Single Look Complex (SLC)
Hi, There have been improvements in GDAL 3.4.0 (*) regarding SLC products in the SAFE/Sentinel 1 driver. I can see that it seems to work fine on a S1A_IW_SLC__xxxx dataset. I don't have EW SLC products at hand Even (*) https://github.com/OSGeo/gdal/commit/eea55bfcfd36c081b8354b0a4e132cfc51332ef8 Le 01/02/2022 à 17:26, ni hao a écrit : Hi list, GDAL Sentinel-1 driver question: I know that GDAL Sentinel-1 driver works well on GRD (detected). What about SLC? Level-1 IW SLC product contains one image per sub-swath, per polarisation channel, for a total of three or six images (3 tiff for HH, or 6 tiff for HH/HV dual-band) The EW SLC products contain one image per sub-swath, per polarisation channel, for a total of five or ten images. https://sentinels.copernicus.eu/web/sentinel/technical-guides/sentinel-1-sar/products-algorithms/level-1-algorithms/single-look-complex Thank you. _______________________________________________ gdal-dev mailing list [email protected]<mailto:[email protected]> https://lists.osgeo.org/mailman/listinfo/gdal-dev -- http://www.spatialys.com My software is free, but my time generally not.
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